APA aipamena

Haas, R. W. (1989). Business marketing management: An organizational approach (5th ed.). PWS - KENI.

Chicago Style aipamena

Haas, Robert W. Business Marketing Management: An Organizational Approach. 5th ed. Boston: PWS - KENI, 1989.

MLA aipamena

Haas, Robert W. Business Marketing Management: An Organizational Approach. 5th ed. PWS - KENI, 1989.

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